JPS5654506A - Control method for load fluctuating periodically - Google Patents

Control method for load fluctuating periodically

Info

Publication number
JPS5654506A
JPS5654506A JP12950779A JP12950779A JPS5654506A JP S5654506 A JPS5654506 A JP S5654506A JP 12950779 A JP12950779 A JP 12950779A JP 12950779 A JP12950779 A JP 12950779A JP S5654506 A JPS5654506 A JP S5654506A
Authority
JP
Japan
Prior art keywords
torque
pulsative
driving shaft
load
control
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP12950779A
Other languages
Japanese (ja)
Inventor
Yuzo Koyanagi
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
MITSUWA SEIKI CO Ltd
Sanwa Seiki Ltd
Original Assignee
MITSUWA SEIKI CO Ltd
Sanwa Seiki Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by MITSUWA SEIKI CO Ltd, Sanwa Seiki Ltd filed Critical MITSUWA SEIKI CO Ltd
Priority to JP12950779A priority Critical patent/JPS5654506A/en
Publication of JPS5654506A publication Critical patent/JPS5654506A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE: To make small the force required for control, by outputting an indication signal for control over a load at a valley of periodic fluctuations of the load.
CONSTITUTION: Driving torque drives a fuel injection pump and around a driving shaft, pulsative torque Td is generated to inject fuel periodically. The driving shaft is provided with a disk for measuring a rotation angle and rotation speed and at equally divided position on the disk in the circumferential direction, projections are arranged to detect positions of projections by two electromagnetic pickups. From pulses Pa1 and Pb1 obtained at this time, the generation timing of pulsative torque Td of the driving shaft can be known. For this purpose, control information is detected during the generation of pulsative torque Td and after fluctuations of pulsative torque Td end, control signal Pc is generated.
COPYRIGHT: (C)1981,JPO&Japio
JP12950779A 1979-10-09 1979-10-09 Control method for load fluctuating periodically Pending JPS5654506A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12950779A JPS5654506A (en) 1979-10-09 1979-10-09 Control method for load fluctuating periodically

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12950779A JPS5654506A (en) 1979-10-09 1979-10-09 Control method for load fluctuating periodically

Publications (1)

Publication Number Publication Date
JPS5654506A true JPS5654506A (en) 1981-05-14

Family

ID=15011190

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12950779A Pending JPS5654506A (en) 1979-10-09 1979-10-09 Control method for load fluctuating periodically

Country Status (1)

Country Link
JP (1) JPS5654506A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59170565A (en) * 1983-03-18 1984-09-26 カ−ル・フロイデンベルク Packing ring
JPS59180058U (en) * 1983-05-19 1984-12-01 株式会社新潟鐵工所 Liquid sealing device
JPS6283530A (en) * 1985-10-07 1987-04-17 Hitachi Ltd Torque control type rotary machine
JPS62155348A (en) * 1985-12-27 1987-07-10 Saaborando Kk Vibrationproof control for power transmission system

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS507218A (en) * 1973-05-24 1975-01-24
JPS5013732A (en) * 1973-04-25 1975-02-13
JPS5451025A (en) * 1977-09-29 1979-04-21 Sumitomo Heavy Industries Solenoid valve driving apparatus for hydraulic control

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5013732A (en) * 1973-04-25 1975-02-13
JPS507218A (en) * 1973-05-24 1975-01-24
JPS5451025A (en) * 1977-09-29 1979-04-21 Sumitomo Heavy Industries Solenoid valve driving apparatus for hydraulic control

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59170565A (en) * 1983-03-18 1984-09-26 カ−ル・フロイデンベルク Packing ring
JPS6347951B2 (en) * 1983-03-18 1988-09-27 Freudenberg Carl
JPS59180058U (en) * 1983-05-19 1984-12-01 株式会社新潟鐵工所 Liquid sealing device
JPS6322387Y2 (en) * 1983-05-19 1988-06-20
JPS6283530A (en) * 1985-10-07 1987-04-17 Hitachi Ltd Torque control type rotary machine
JPS62155348A (en) * 1985-12-27 1987-07-10 Saaborando Kk Vibrationproof control for power transmission system

Similar Documents

Publication Publication Date Title
JPS5620765A (en) Controller for internal combustion engine
JPS56146068A (en) Ignition energy control apparatus
JPS57203845A (en) Most suitable control device for internal-combustion engine
JPS53131332A (en) Control system for constant engine revolution in automobile loaded with engine equipped with electronic control fuel injection device
JPS5627040A (en) Fuel feed device
JPS5654506A (en) Control method for load fluctuating periodically
JPS5551954A (en) Controlling method of ignition timing for internal combustion engine
JPS55137341A (en) Controller for internal combustion engine
JPS5578169A (en) Electronic control type ignition device for internal combustion engine
JPS5761852A (en) Shift-up indicator for vehicle
FR2444274A1 (en) Engine shaft revolution rate and rotation angle measurement - using hall generator segmented control wheel with distinguishing projecting tooth
JPS5654507A (en) Control method for digital actuator
JPS56135727A (en) Controlling device for rotation of internal combustion engine
JPS54121333A (en) Automatic timer for fuel injection pump
JPS5365529A (en) Rotation frequency detector for electronic controlling fuel injector
JPS56129760A (en) Ignition timing correcting system for internal combustion engine
JPS5364125A (en) Rpm detector for electronic controlling fule injectors
JPS54114275A (en) Motion stop detecting method of periodically moving object
JPS55153831A (en) Electronically controlled fuel injector
JPS56141061A (en) Ignition time controller of internal combustion engine
SU824259A1 (en) Shaft angular position-to-code converter
JPS57110756A (en) Auxiliary fuel supplying device for diesel engine
JPS57108458A (en) Construction of fuel injection pump drive unit for diesel engine
JPS5627349A (en) Printer
JPS5716236A (en) Controller for revolution speed of internal combustion engine